26304784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149459}}^1$

素因数の和:149478

約数の個数: 20

約数和(自身を含む): 55599120

約数和(自身を除く): 29294336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 149459, 298918, 597836, 1195672, 1644049, 2391344, 3288098, 6576196, 13152392, 26304784]

約数ペア:

[(1, 26304784), (2, 13152392), (4, 6576196), (8, 3288098), (11, 2391344), (16, 1644049), (22, 1195672), (44, 597836), (88, 298918), (176, 149459)]